Hi...so I have had a WNDR3700 for awhile (thinking about upgrading to R6300) anyways I just bought a FS726tp. I have the modem going to internet port on wireless router and DHCP. I have wired ethernet from router to switch on regular ports. I disabled DHCP on switch and have it as a static IP. I am getting wireless access, and my IP cameras which are POE from the switch are on and are networked and accessible wirelessly. The switch also recognizes the ethernet from the router. But I don't have wired internet. Also my desktop does not recognize the ethernet cable is connected to the switch. What info do you need?